100222043133 has 4 divisors (see below), whose sum is σ = 133629390848. Its totient is φ = 66814695420.

The previous prime is 100222043099. The next prime is 100222043137. The reversal of 100222043133 is 331340222001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 100222043133 - 2⁶ = 100222043069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100222043137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16703673853 + ... + 16703673858.

It is an arithmetic number, because the mean of its divisors is an integer number (33407347712).

Almost surely, 2^100222043133 is an apocalyptic number.

It is an amenable number.

100222043133 is a deficient number, since it is larger than the sum of its proper divisors (33407347715).

100222043133 is an equidigital number, since it uses as much as digits as its factorization.

100222043133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33407347714.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 100222043133 its reverse (331340222001), we get a palindrome (431562265134).

The spelling of 100222043133 in words is "one hundred billion, two hundred twenty-two million, forty-three thousand, one hundred thirty-three".